
Raptors vs. 76ers: O/U 246.5
4 of 7 top Polymarket traders hold Under (57%) · Under at 76¢ · $2K held · ended Nov 13
⚠️
Avoid
Under
7
Under 57%
1 arb excluded
$1.8K
-$181.61
78.4¢ → 75.5¢
-4% since entry · 4 traders
Research grade
AvoidUnder at 76%
Matches a pattern that lost clearly more than the plain consensus in our tests.
- BasketballFull year, out of sample: basketball lost −4.8 % a trade (n 1,747, 95 % CI −9.2 to +0.3); Oct 22 backtest: −12.0 % and −9.2 % in its two windows.
- Spread or totalOct 22 backtest: spreads and totals −14.5 % a trade in spring (95 % CI −27 to −1), +1.5 % in October: no edge.
- Consensus under 60 %Every backtest started at 60 %+ of the holders; below that nothing was measured.
- Favourite (60–95¢)Full year, out of sample: 0.70–0.90 lost −0.9 % a trade (n 26,050, 95 % CI −1.5 to −0.3): the least bad band, still a loss. The Oct 22 backtest's +0.4 % (n 4,327) was not confirmed.
The rules come from our Oct 22 2026 backtest (one entry per market, held to resolution, after a 1¢ half-spread and Polymarket's taker fees). Our full-year test without hindsight (Oct 26 2026) found none of them profitable out of sample, and the plain consensus lost −3.0 % a trade. The grade describes the market; it is not a forecast, not an edge and not advice.
Smart Money Signal
4 of 7 top traders (57%)1 arbitrage trader dimmed3 hold an outcome priced under 50%4 small positions dimmed (<$100 invested)
Outcome Probabilities
Smart Money Breakdown by Outcome
Signal Intelligence
Momentum
Flat
+0 pts consensus
Breadth
4 traders
Top 2 hold 95%
Freshness
Fresh
0h old
Flip Quality
Clean
0 consensus flips
57% of non-arb traders are on Under. Concentration is driven by the top two positions owning 95% of that side's value.
| Trader | Position | Invested | Value | PnL | Record |
|---|---|---|---|---|---|
FL Flaznorp | Underavg 73¢ | $605.66 | $609.6 | +$3.94 | 51% 2892-2823 (5715) |
![]() RN1 | Underavg 84.9¢ | $587.49 | $501.7 | -$85.79 | 56% 4632-3618 (8250) |
65 6512395314597884ARB<$100 | Underavg 69¢ | $288.39 | $345.92 | +$57.53 | 50% 3553-3509 (7062) |
| └ Under leg | Underavg 69¢ | $219.42 | $257.58 | +$38.16 | |
| └ Over leg | Overavg 14.8¢ | $68.97 | $88.34 | +$19.37 | |
0X 0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872CTR | Overavg 28.2¢ | $513.64 | $260.98 | -$77 | 54% 1122-947 (2069) |
PA Pan9X<$100 | Underavg 86.2¢ | $71.56 | $28.35 | -$7.21 | 49% 1103-1157 (2260) |
38 38791873984189CTR<$100 | Overavg 31¢ | $37.51 | $22.99 | -$14.52 | 47% 2408-2683 (5091) |
FE ferdinand2<$100 | Underavg 69¢ | $17.94 | $18.85 | +$0.91 | 49% 1475-1523 (2998) |
AN Anon455CTR<$100 | Overavg 24¢ | $9.3 | $7.36 | -$1.94 | 50% 306-311 (617) |
Invested
$605.66
Value
$609.6
PnL
+$3.94
Record
51%
2892-2823 (5715)
RN1Invested
$587.49
Value
$501.7
PnL
-$85.79
Record
56%
4632-3618 (8250)
Invested
$288.39
Value
$345.92
PnL
+$57.53
Record
50%
3553-3509 (7062)
Both legs:
Invested
$513.64
Value
$260.98
PnL
-$77
Record
54%
1122-947 (2069)
Invested
$71.56
Value
$28.35
PnL
-$7.21
Record
49%
1103-1157 (2260)
Invested
$37.51
Value
$22.99
PnL
-$14.52
Record
47%
2408-2683 (5091)
Invested
$17.94
Value
$18.85
PnL
+$0.91
Record
49%
1475-1523 (2998)
Invested
$9.3
Value
$7.36
PnL
-$1.94
Record
50%
306-311 (617)
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EV Calculator
Consensus % is how many tracked traders hold a side, not a win probability.
75.5¢ price + 1.0¢ spread + 0.9¢ fee (Sports 5%). Win more often than this and the bet pays.
A market order pays the taker fee and crosses the spread (assumed 1.0¢); a limit order pays no fee but may not fill. The fee category is a guess from the title.
Market Info
Traders in this Market
Flaznorp
Under — $609.6

RN1
Under — $501.7
6512395314597884
ARBArbitrage — excluded
0x228B8d11EBa89BF1c554f8879a9293B7106DaF4c-1765442354872
CTROver — $260.98
Pan9X
Under — $28.35
38791873984189
CTROver — $22.99
ferdinand2
Under — $18.85
Anon455
CTROver — $7.36